150DB Truck Air Horn Kit, 12V/24V Universal Trumpet Horn for Car, Train, Boat, 24.8 inch Loud Dual Tone

Powerful Performance, Instant ResponseForget slow, weak stock horns. Our advanced electromagnetic vibration technology provides a faster response time and a deeper, more commanding sound output that cuts through noise. The incredibly loud 150dB warning ensures you are heard, helping to prevent accidents and attract immediate attention in any situation.Versatile & Easy InstallationThis complete kit operates on both 12V and 24V electrical systems, making it perfect for a wide range of vehicles. The compact, self-contained design means there is no need for a bulky external air tank or compressor. Everything you need for a straightforward installation is included, saving you time and hassle.Durable, All-Weather ConstructionBuilt to last, the horn features a robust housing that resists corrosion, rain, and dust. It performs reliably in diverse conditions, from salty sea air on your boat to harsh weather on the road. You can count on its consistent, powerful sound for years to come.What's in the Box?- 1x High-Output Air Horn- 1x Universal Mounting Bracket- 1x Relay & Wiring Harness- 1x Set of Installation Instructions

• UPGRADED 150DB LOUD SOUND: Features an enhanced internal structure that produces a powerful 150dB blast for a highly effective warning signal
• UNIVERSAL 12V/24V VEHICLE COMPATIBILITY: Easily installs on cars, trucks, boats, motorcycles, and more with a standard 12V or 24V electrical system
• QUICK AND FLEXIBLE INSTALLATION: Comes with all necessary mounting hardware and hose for simple setup; portable design allows for easy transfer between vehicles
• SOLVES SAFETY CONCERNS: The loud, attention-grabbing horn enhances road safety by ensuring your warnings are heard in busy traffic or emergency situations
• COMPLETE KIT WITH RELIABLE SUPPORT: Includes the 640mm air horn and installation accessories; backed by responsive customer service for a worry-free purchase